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Nabi Big Tab HD24 Screen Replacement

Wat je nodig hebt

  1. Nabi Big Tab HD24 Screen Replacement, Back Assembly: stap 1, afbeelding 1 van 1
    • Ensure that the tablet is facing you with the screen on the table.

    • Locate the four red rubber stops at the corners.

  2. Nabi Big Tab HD24 Screen Replacement: stap 2, afbeelding 1 van 1
    • Use your fingers to carefully peel them off the device to reveal the screws underneath.

  3. Nabi Big Tab HD24 Screen Replacement: stap 3, afbeelding 1 van 1
    • Use a Phillips #1 screwdriver to remove the 9.5 mm screw in each of the four corners.

  4. Nabi Big Tab HD24 Screen Replacement: stap 4, afbeelding 1 van 1
    • Flip the tablet over such that the screen is facing upwards.

    • Locate the the 4 small openings on the sides of the tablet.

    • There should be 2 on the bottom of the tablet, 1 on each side of the tablet viewing it from the front as if you were using it.

    • Do not confuse the openings with the charging port or the USB ports. The openings will be labelled with an icon of a small fan, the Nabi logo.

  5. Nabi Big Tab HD24 Screen Replacement: stap 5, afbeelding 1 van 1
    • Insert a metal spudger into one of the openings and carefully pop the device open by applying a steady downward force.

    • Repeat for the other three openings.

  6. Nabi Big Tab HD24 Screen Replacement: stap 6, afbeelding 1 van 2 Nabi Big Tab HD24 Screen Replacement: stap 6, afbeelding 2 van 2
    • Flip the device over so that the back assembly is facing you.

    • Use a plastic opening tool to carefully pry open the device from its hinges.

    • Take care when opening the device as there are cables running internally that are connected to both the front and the back assemblies.

  7. Nabi Big Tab HD24 Screen Replacement: stap 7, afbeelding 1 van 2 Nabi Big Tab HD24 Screen Replacement: stap 7, afbeelding 2 van 2
    • Locate the white port that connects the back panel to the circuit board on the back of the display.

    • Carefully pull the plastic connector straight out.

  8. Nabi Big Tab HD24 Screen Replacement: stap 8, afbeelding 1 van 1
    • Be careful of the aluminum foil tape, as it can easily rip.

    • Carefully lift up the aluminum foil tape with your fingers so that the ribbon connector reveals itself.

    • Do not try to pull the ribbon cables off the screen as there is a plastic piece surrounding the ribbon cables glued onto the metal display.

  9. Nabi Big Tab HD24 Screen Replacement: stap 9, afbeelding 1 van 1
    • Firmly press the two switches located on the sides of the connector and disconnect the connector from its connections.

    • Leave the connector disconnected but still intact with the metal display.

  10. Nabi Big Tab HD24 Screen Replacement: stap 10, afbeelding 1 van 1
    • Use a plastic opening tool and carefully push it underneath the grey plastic case surrounding the ribbon cable.

    • Apply a downward force to carefully peel the grey plastic off of the metal display.

  11. Nabi Big Tab HD24 Screen Replacement: stap 11, afbeelding 1 van 1
    • Locate the two cables running on both sides of the device found at the bottom side of the screen.

  12. Nabi Big Tab HD24 Screen Replacement: stap 12, afbeelding 1 van 2 Nabi Big Tab HD24 Screen Replacement: stap 12, afbeelding 2 van 2
    • Carefully grab both sides of the white plastic piece with your fingers and gently pull directly upward.

    • Do not pull from the red and black cable as it is not very sturdy and may come undone from the connector.

  13. Nabi Big Tab HD24 Screen Replacement, Screen: stap 13, afbeelding 1 van 1
    • Take out the two black 4.5 mm screws with your Phillips # 1 screwdriver and remove the circuit board.

    • You want to remove this circuit board so you can remove the silver screw that the circuit board is blocking.

  14. Nabi Big Tab HD24 Screen Replacement: stap 14, afbeelding 1 van 2 Nabi Big Tab HD24 Screen Replacement: stap 14, afbeelding 2 van 2
    • Remove each of the 6.5 mm silver screws located on the edges of the display's corners.

  15. Nabi Big Tab HD24 Screen Replacement: stap 15, afbeelding 1 van 1
    • Use a heating gun to heat up the side up the side of the screen you want to pry open.

    • Evenly distribute the heat around the frame of the screen for optimal results.

    • Do not focus the heat on one specific point for long periods of time as this may cause the glass to crack.

  16. Nabi Big Tab HD24 Screen Replacement: stap 16, afbeelding 1 van 1
    • Place several iOpeners along the sides of the screen that you are not heating up with the heat gun.

    • Spread them out around the device so the heat can evenly melt the adhesive on the screen.

    • Be careful when handling the iOpeners as they are hot and contain a gel that can burn skin if exposed from the packet.

  17. Nabi Big Tab HD24 Screen Replacement: stap 17, afbeelding 1 van 1
    • Use the jimmy and stick it in between the screen and the frame and wiggle the jimmy around to try and loosen the glass screen from the frame.

    • It may take some strength and patience since the adhesive is still very sticky.

  18. Nabi Big Tab HD24 Screen Replacement: stap 18, afbeelding 1 van 1
    • Once you create a space between the screen and the frame stick an i fixit pick in the crack to keep the crack open.

    • Keep inserting more picks every time you create some space, so eventually the screen will be completely separated from the frame.

    • Use the plastic opening tool to carefully remove the screen from the frame.

Conclusie

To reassemble your device, follow these instructions in reverse order.

2 andere personen hebben deze handleiding voltooid.

Kelvin Cao

Lid sinds: 10/06/16

437 Reputatie

3 handleidingen geschreven

Team

Cal Poly, Team 4-1, Livingston Fall 2016 Lid van Cal Poly, Team 4-1, Livingston Fall 2016

CPSU-LIVINGSTON-F16S4G1

4 Leden

14 handleidingen geschreven

5 opmerkingen

Where do you get parts for this thing tho

Nicholas Jones - Antwoord

Any luck finding screen

daymiel Moore -

Where can you get this particular replacement screen?

Jay - Antwoord

did you ever find a screen?

LushLeah -

Im looking for a screen too. Any luck on a referral?

Katherine Champion - Antwoord

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